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Asthma

This category is for questions about the respiratory issues dealing with asthma. Asthma is characterized by decreased levels of oxygen reaching the lungs due to an obstruction, resulting in "asthma attacks" or worse. There are millions of people with this disease. Here you can ask about its causes, symptoms, and treatment.

1,373 Questions

Asthma is a disorder caused by?

Inflammation of the airways

It is a chronic disease of the respiratory system in which inflammation narrows the airways from the nose and mouth to the lungs, causing difficulty in breathing. Signs and symptoms include wheezing, shortness of breath, chest tightness, and coughing.

Who is most at risk to getting asthma?

Hi Brother,

What is asthma?

Asthma is a long-lasting (chronic) disease of the lungs and airways (bronchi) that affects 5 people in every 100. In children, this figure is higher and rising.

Asthma is characterised by attacks of breathlessness, tight chest, wheezing and coughing which are caused by the airways becoming narrowed and inflamed. Some people may have these symptoms all of the time and others may be normal between attacks.

How do you get asthma?Asthma can arise at any age, but why some people have the disease and others don't is not known. People with asthma have airways that are more sensitive than normal.
  • Doctors know, however, that asthma can sometimes run in families.
  • Asthma attacks can be set off by many different things, these are called triggers. Examples include cold air, vigorous exercise and stress.
  • These triggers may also include 'allergens'. These are present in the environment and contain chemicals that trigger allergic reactions.
  • Allergens include, for example, pollen, animal danders, house dust, pollution, some foods, perfumes and cigarette smoke.
  • Allergens cause the lining of the airways to become swollen and inflamed. It produces extra mucus and the muscles of the airways tighten. There is then less room for the air to pass in and out.
  • Attacks may be more frequent or severe in people who have a chest infection.

Can you board a airliner with an inhaler?

Yes, all prescribed medications are allowed on airplanes.

Steroids for asthma?

Steroids are used to treat lung inflammation that can occur in emphysema. But steroids cannot correct the underlying problem, which is that many of the alveoli have collapsed so there is less gas exchange.

What is waggoners disease?

http://my.clevelandclinic.org/disorders/wegener_granulomatosis/hic_wegeners_granulomatosis.aspx

What is Wegener's granulomatosis?

Wegener's granulomatosis is a rare disease of uncertain cause. It is characterized by inflammation in a variety of tissues, including blood vessels (vasculitis). Inflammation damages vital organs of the body.

Wegener's granulomatosis primarily affects the upper respiratory tract [sinuses, nose, trachea (upper air tube)], lungs, and kidneys. Other organ systems that can be affected by the disease include the nervous system, ears, eyes, heart, and skin.

What are the symptoms?

The symptoms of Wegener's granulomatosis and their severity vary among patients. General signs of the disease may include:

  • Loss of appetite
  • Weight loss
  • Fever
  • Fatigue

Most patients first notice symptoms in the respiratory tract. Symptoms may include:

  • Persistent runny nose (also called rhinorrhea) or the formation of nasal crusts and sores
  • Nasal or facial pain
  • Nose bleeds or unusual nasal discharge, caused by inflammation of the nose or sinuses
  • Cough that might include bloody phlegm caused by upper airway or lower airway (lung) inflammation
  • Chest discomfort
  • Middle ear inflammation (also called otitis media), pain, or hearing loss
  • Voice change, wheezing, or shortness of breath caused by inflammation of the trachea

Other possible symptoms include:

  • Eye inflammation
  • Joint pain (arthritis) or muscle pain
  • Rashes or skin sores
  • Kidney inflammation*

*Although kidney inflammation is common, it is not usually associated with symptoms, such as pain.

How is it diagnosed?

Wegener's granulomatosis has symptoms similar to a number of other disorders, which may make it difficult to diagnose. However, for the most effective and successful treatment, early diagnosis is critical.

It is the combination of symptoms, results of physical examinations, laboratory tests, X-rays, and sometimes a biopsy (sample) of affected tissue (skin, nose, sinus, lung, or kidney) that together prove the diagnosis of Wegener's granulomatosis. Following treatment, these factors are also critical in judging whether the disease is active or in remission.

A positive blood test for antineutrophil cytoplasmic antibodies (ANCA) can support a suspected diagnosis of the disease. However, this blood test does not by itself prove the diagnosis of Wegener's granulomatosis or determine disease activity.

Other tests that influence a doctor's judgment of disease activity include:

  • Measures of anemia (red blood cell count)
  • Sedimentation rate (the speed in which blood cells settle in a vertical glass tube) Urinalysis
  • Chest or sinus X-rays

Sometimes the lungs may become abnormal even though there are no symptoms such as cough or shortness of breath. Therefore, it is important to periodically have lung X-rays if you are diagnosed with Wegener's granulomatosis - even if you don't have any symptoms of lung disease.

When do people with asthma usally use the preventer inhaler?

They usually use it when they feel an attack coming on.

How asthma can cure?

There is no cure, only treatments. Some are nutritive (herbal) while others such as inhalers are prescription medicines (bronchodilators).

Sadly, some people cannot be cured of their Asthma -- the herbal treatments may work for some people, but not for everyone. Many children and adults have severe asthma which only responds to prescription medication. You should never stop taking your prescriptions without checking with your doctor, as your asthma may be life-threatening.

You are having fluttering in the chest what could this be?

Stress is a big contributor to alot but when it comes to your ticker you only have one.So when you get this feeling get to hospital or Dr. but definitely get it checked out by a professional.

What treatments are there for asthma?

Asthma has many kinds of treatments, like the nebulizers (if that's how its spelt) at hospitals. However to treat asthma at home inhalers are used. there are many kinds of inhalers and the GP or nurse will supply the sufferer the best care possible. in order to do so it may mean taking a certain inhaler upto 4 times a day, it may mean only taking a certain inhaler whenever needed. Another help for people with asthma is steriods and antibiotics.However many treatments there are there is no cure for asthma just ways to relieve the lungs.

Is asthma considered a preexisting condition?

It depends on what is causing the sleep apnea. It is preexisting if it is caused by tonsils, adnoids, or an elongated uvula. It is not preexisting if it is caused by being overweight, or possibly by a deviated septum.

Can you still dive With asthma?

I have had asthma for 13 years now, and I have driven many many miles since I was first diagnosed. Driving while having an asthma attack is not preferable, but it can still be done. The best thing for everyone's safety is to pull over some where safe and use your rescue inhaler. Because I had small children when I was first diagnosed, I wanted to be sure that everyone would be safe if I had an asthma attack when driving. So I taught my son how to steer the car over to the side of the road and put the car into park,just in case mom couldn't. All my children also knew how to call 911 by 4 years old for just such an emergency.

Can vampires have asthma?

Theoretically, vampires are impervious to any disease. People whoTHINK they are vampires will continue to suffer from and catch diseases just as they did before the adopted their " vampire " lifestyle. Just drinking blood does not improve your health. Instead, it can expose you to diseases you may never come into contact with normally.

How can you overcome asthma?

no becasue asthma is a respitory problem and it is no into your blood stream having that said therfore it couldn't be touched by your immune system also it doesn't even have the chemical inside it to get rid of asthma anyway only steroids do.

List examples of a chronic disease?

CENTRAL NERVOUS SYSTEM

1. Depression

2. Psychosis/Schizophrenia

3. Obsessive Compulsive Disorder

4. Epilepsy

5. Parkinson's Disease

6. Anxiety (Panic Disorder and Generalised Anxiety Disorder only)

7. Attention Deficit Hyperactivity Disorder

8. Narcolepsy

9. Bipolar Mood Disorder

CARDIOVASCULAR SYSTEM

10. Cardiac Arrythmias

11. Hypertension

12. Heart failure and Cardiomyopathy

13. Coronary Artery Disease

14. Angina

15. Hyperlipidaemia

16. Peripheral Vascular Disease

17. Endocarditis

BLOOD / CLOTTING DISORDERS

18. Thrombocytopaenia

19. Cryoglobinaemia

20. Haemophilia

21. Deep Vein Thrombosis

22. Treatment of Iron/B12 Deficiency Anaemia

RESPIRATORY SYSTEM

23. Asthma

24. Chronic Obstructive Airways Disease (Emphysema, Chronic Bronchitis)

25. Bronchiectasis

26. Cystic Fibrosis

ENDOCRINE SYSTEM

27. Addisons Disease

28. Diabetes Mellitus

29. Diabetes Insipidus

30. Hypoparathyroidism

31. Pituitary Adenomas

32. Thyroid Disorder

33. Menopause (HRT)

34. Cancer

MUSCULOSKELETAL DISORDERS

35. Gout / Hyperuricaemia

36. Osteoporosis

37. Rheumatoid Arthritis

38. Organ Transplants

39. Systemic Lupus Erythematosus

40. Dystonia

41. Motor Neuron Disease

42. Paget's Disease

43. Myasthenia Gravis

44. Sjogren's Disease

45. Para/Quadraplegia

46. Ankylosing Spondylitis

47. Multiple Sclerosis

EAR, NOSE AND THROAT

48. Allergic Rhinitis

GASTRO INTESTINAL TRACT

49. Peptic Ulcers

50. Gastro-oesophageal Reflux Disorder (GORD)

51. Inflammatory Bowel Disease (Crohn's Disease / Ulcerative Colitis)

52. Pancreatic Disease

53. Post Bowel Surgery

DERMATOLOGICAL CONDITIONS

54. Psoriasis

55. Pemiphigus

56. Scleroderma

57. Dermatomyocitis

EYE

58. Dry Eye Syndrome

59. Glaucoma

GENITO-URINARY DISORDERS

60. Chronic Renal Failure

61. Chronic Urinary Tract Infection

62. Benign Prostate Hypertrophy

What kind of weather is a trigger for asthma?

Weathers like a storm or cold weather with dry air a common asthma trigger for asthma. However, most of the case those who are working or playing under winder weather they have maximum chances for enduring the asthma. Although now there are some treatments like salt therapy through saltair device (available in stores like "salinetherapy") are helping for getting control over it. However being care full in cold weather is a smart move for be safe.

Can i take Vicodin with asthma?

Your best bet is to consult your physician...higher doses of Vicodin can have a potentially harmful effect on the respiratory system, and with your asthma, this risk could be significantly increased...

What is a prevention for asthma?

If it is understood that asthma onset conditions require a specific atmosphere, precautions can be made to avoid the problem. There are three main items for consideration, general health, emotional stress situation and created allergy/allergen exposure. Simply analysing virtually any asthmatic problem invariably will find repeated antibiotic involvement, often from a very young age. Most often with very young children another commonality is generic cows based formulae and short term breastfeeding. Think about it! If these items are considered as very much involved in the majority of cases and conducive for the problem onset, a new train of thought emerges. If the original allergy that causes the original problem can be avoided or detected early enough, the problem can be avoided. All body signals must be learned and understood, sneezing, rashes or whatever. A further recent finding here in Australia is that omega3 fatty acid oils taken during pregnancy virtually eliminate allergy problems with children. So all this is just the tip of the iceberg, the problem can be avoided but requires logic and commonsense, removing the cause addresses the effect, not long term medication!

Can an infant less than a year be diagnosed with asthma?

You should check it out with your doctor, but I'm pretty sure it's possible. I have a friend who has a son who's had asthma since he was under a year old. WE JUST FOUND OUT THAT OUR 5 MONTH OLD DOES HAVE ASTHMA! SHE HAS HAD A CONSTANT COUGH FOR ABOUT 3 MONTHS BUT NO FEVER! I AM JUST HAPPY THAT WE FOUND OUT BEFORE THINGS GOT REALLY BAD!

Chances of getting asthma?

Asthma is an inflammatory disease of the airways. If you have asthma symptoms/risks are: wheezing, trouble breathing, coughing, etc. You can have an asthma attack which is loss of breath and a tight chest. This can be dangerous as there is a possibility that you can utterly stop breathing if the attack is so severe.

Can asthmatics take paracetamol?

NO! if you have asthma then DO NOT take paracetamol as recent studies show paracetamol causes narrowing of the airways and the nasal passage. so please try to avoid it

How long does it take once you are around whatever triggers your asthma to bring an asthma attack on?

Like most complete answers, it depends.

Many asthmatics already have underlying inflammation in their lung tissue. The more this tissue is inflamed before being exposed to the asthma trigger, the shorter the time it will take for you to notice an attack attack starting and/or the more severe the asthma attack will likely be. Many asthma attacks are caused by a reaction to a trigger.

Many reactions will start to manifest the beginning symptoms within 30 minutes and most, but not all reactions will manifest symptoms within 90 minutes, meaning that it is very possible to have a nearly immediate reaction (within 3-5 minutes), but sometimes a reaction will take very long to manifest. This is why people who get allergy injection therapy, where the body is being directly exposed to an asthma trigger, must wait at least 20 minutes in the office just in case a reaction manifests. If the trigger is a food allergy, the possible reaction time range can be larger (like seconds all the way up to hours) since, for some people, the food must be digested before they have an reaction and for some people, the slightest exposure to the food can cause a rapid, and deadly reaction called Anaphylaxis.

There is also a possible three-day delay for some specific triggers, like pollen and cockroaches.

This is why preventive asthma medicines are very important in the treatment of asthma. They can delay, mitigate, and/or prevent asthma attacks by reducing the underlying inflammation in their lung tissue. The most common of these medicines are leukotriene receptor antagonist, like Singulair or Accolate in the US, and inhaled corticosteroids, like fluticasone propionate. In the US, the medicine called Advair contains both fluticasone propionate and salmeterol xinafoate, a short-medium action asthma medicine. Of course, other countries use other names for their brand name medicines. i have asthma and it sucks munkey butt

What are the early warning signs of an asthma attack?

Severe wheezing when breathing both in and out

Coughing that won't stop

Very rapid breathing

Chest pain or pressure

Tightened neck and chest muscles, called retractions

Difficulty talking

Feelings of anxiety or panic

Pale, sweaty face

Blue lips or fingernails